The provincial health care system in Canada covers basic and preventive medical services, as well as emergency care. As an international student with a valid study visa, you should be eligible for a provincial health care card so that you may access these services.
However, there are many medical services that are not covered by the Canadian provincial health care system. These services include dental care, vision care, prescription medications, and some diagnostic testing services
Additionally, some services such as hospitalization are only partially covered by the provincial health care system. Without additional medical insurance, even a brief hospital stay can cost you thousands of dollars. Some hospitals refuse to admit new patients without proof of private health insurance coverage in Canada.